Identify the effect of the condition on the indicated parameter. Write increase, decrease, or no effect , and provide an explanation (3 sentences maximum). A wet pipette was used to transfer 10.00 mL of 1M HNO3 in the determination of ΔHrxn. [magnitude of ΔHrxn] The thermometer and stopper were inserted to the test tube 5 minutes after adding the base in the calibration part. [Ccal]

Identify the effect of the condition on the indicated parameter. Write increase, decrease, or no effect , and provide an explanation (3 sentences maximum). A wet pipette was used to transfer 10.00 mL of 1M HNO3 in the determination of ΔHrxn. [magnitude of ΔHrxn] The thermometer and stopper were inserted to the test tube 5 minutes after adding the base in the calibration part. [Ccal]

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter16: Thermodynamics: Directionality Of Chemical Reactions

Section: Chapter Questions

Problem 115QRT

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Question

Identify the effect of the condition on the indicated parameter. Write increase, decrease, or no effect , and provide an explanation (3 sentences maximum).

A wet pipette was used to transfer 10.00 mL of 1M HNO₃ in the determination of ΔH_rxn.[magnitude of ΔH_rxn]
The thermometer and stopper were inserted to the test tube 5 minutes after adding the base in the calibration part. [C_cal]

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